KTM Duke 125
The KTM 125 Duke was a single cylinder, four-stroke naked bike motorcycle produced between 2011 and 2019. Max torque was 8.85 ft/lbs (12.0 Nm) @ 8000 RPM. Claimed horsepower was 14.62 HP (10.9 KW) @ 10500 RPM.
Engine[edit | edit source]
The engine was a liquid cooled single cylinder, four-stroke. A 58.0mm bore x 47.2mm stroke result in a displacement of just 125.0 cubic centimeters. Fuel was supplied via a double overhead cams/twin cam (dohc).
Drive[edit | edit source]
The bike has a 6-speed transmission. The final drive was via chain. Power was moderated via the wet multi-disc clutch, mechanically actuated.
Chassis[edit | edit source]
It came with a 110-17 front tire and a 150-17 rear tire. Stopping was achieved via single disc. abs. four-pot brake caliper in the front and a single disc. abs. one-pot brake caliper, floating brake in the rear. The front suspension was a wp upside-down ø 43 mm while the rear was equiped with a wp monoshock. The 125 Duke was fitted with a 3.54 Gallon (13.40 Liters) fuel tank. The bike weighed just 302.03 pounds (137.0 Kg). The wheelbase was 53.43 inches (1357 mm) long.
In Media[edit | edit source]
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| KTM Duke 125 | |
| Manufacturer | |
|---|---|
| Also called | 125 Duke |
| Production | 2011 - 2019 |
| Class | Naked |
| Engine | single cylinder, four-stroke |
| Bore / Stroke | 58.0mm x 47.2mm |
| Compression ratio | 12.7:1 |
| Horsepower | 14.62 HP (10.9 KW) @ 10500RPM |
| Torque | 8.85 ft/lbs (12.0 Nm) @ 8000RPM |
| Fuel System | injection |
| Ignition | contactless, controlled, fully electronic ignition system with digital ignition timing adjustment, type kokusan |
| Transmission | Gear box: 6-speed Final Drive: chain |
| Suspension | Front: wp upside-down ø 43 mm Rear: wp monoshock |
| Brakes | Front: single disc. abs. four-pot brake caliper Rear: single disc. abs. one-pot brake caliper, floating brake |
| Front Tire | 110-17 |
| Rear Tire | 150-17 |
| Wheelbase | 53.43 inches (1357 mm) |
| Seat Height | 32.68 inches (830 mm) |
| Weight | 302.03 pounds (137.0 Kg) (dry), 124.0 kg (wet) |
| Fuel Capacity | 3.54 Gallon (13.40 Liters) |
| Fuel Consumption | 2.42 liters/100 km (41.3 km/l or 97.20 mpg) |
| Manuals | Service Manual |
The KTM 125 Duke was a single cylinder, four-stroke Naked motorcycle produced by KTM between 2011 and 2019. Max torque was 8.85 ft/lbs (12.0 Nm) @ 8000 RPM. Claimed horsepower was 14.62 HP (10.9 KW) @ 10500 RPM.
Engine[edit | edit source]
The engine was a liquid cooled single cylinder, four-stroke. A 58.0mm bore x 47.2mm stroke result in a displacement of just 125.0 cubic centimeters. Fuel was supplied via a double overhead cams/twin cam (dohc).
Drive[edit | edit source]
The bike has a 6-speed transmission. Power was moderated via the wet multi-disc clutch, mechanically actuated.
Chassis[edit | edit source]
It came with a 110-17 front tire and a 150-17 rear tire. Stopping was achieved via single disc. abs. four-pot brake caliper in the front and a single disc. abs. one-pot brake caliper, floating brake in the rear. The front suspension was a wp upside-down ø 43 mm while the rear was equipped with a wp monoshock. The 125 Duke was fitted with a 3.54 Gallon (13.40 Liters) fuel tank. The bike weighed just 302.03 pounds (137.0 Kg). The wheelbase was 53.43 inches (1357 mm) long.
2011 - 2016 KTM 125 Duke[edit | edit source]
This is the first 125cc KTM for the road. The refined four-stroke single cylinder with fuel injection and six-gear transmission provides adequate propulsion. Also, the baby Duke comes with a low fuel consumption, ensuring a reasonable level of cost-effectiveness.